1、Inline skates for kids are available in multiple sizes, each of which can be adjusted. Before purchasing, please confirm the size to ensure that it is appropriate. 2、Each roller skate comes with a luminous wheel that automatically lights up when you begin to skate, which looks cool at night. 3、Thicken aluminum alloy bracket, with ABEC-7 silent bearing, sturdy and impact resistant, strong load-bearing, and with wear-resistant rubber wheels to improve sliding lifespan. 4、Breathable mesh fabric with soft cotton liner provides all-round conservation, enlarges the ventilation holes, effectively reduces foot odor, and makes it more comfortable to wear. 5、Multiple safety locks for conservation, can quickly adjust the tightness, provide a comfortable wearing experience, and fully protecting the child\u0027s feet. 6、The roller skate set also includes a helmet, protective gears, barricades, small wrenches, etc., protecting the safety of children and enhance the sliding experience. Adjustable inline skates, breathable and comfortable, a nice gift for boys and girls. Multiple protections for added skating safety, with luminous wheels that looked cool at night. Features: Inline skates for kids are available in multiple sizes, each of which can be adjusted. Before purchasing, please confirm the size to ensure that it is appropriate. Each roller skate comes with a luminous wheel that automatically lights up when you begin to skate, which looks cool at night. Thicken aluminum alloy bracket, with ABEC-7 silent bearing, sturdy and impact resistant, strong load-bearing, and with wear-resistant rubber wheels to improve sliding lifespan. Breathable mesh fabric with soft cotton liner provides all-round conservation, enlarges the ventilation holes, effectively reduces foot odor, and makes it more comfortable to wear. Multiple safety locks for conservation, can quickly adjust the tightness, provide a comfortable wearing experience, and fully protecting the child's feet. The roller skate set also includes a helmet, protective gears, barricades, small wrenches, etc., protecting the safety of children and enhance the sliding experience. Specifications: Color: Pink/ Blue/ Red/ Purple(optional) Material: Aluminum Alloy + Plactics Size: S(31-34) / M(35-38) / L(39-42)(optional) Package Size: 370 * 200 * 270mm/ 14.5 * 7.9 * 10.6in Package Weight: 2.5kg/ 5.5lb Packing List: 1 * Pair of Inline Skates 1 * Helmet 1 * Protective Gear(Set of 6) 1 * Pair of Short Nails 1 * Wrench 1 * Pair of Decorative Wings 3 * Barricade 1 * Pair of Inline Skates 1 * Helmet 1 * Protective Gear(Set of 6) 1 * Pair of Short Nails 1 * Wrench 1 * Pair of Decorative Wings 3 * Barricade